Debunk claim:

In response to StopFake’s inquiry about the radar data, the Joint Investigation Team said they had not received any such data. http://www.stopfake.org/en/fake-international-mh17-investigation-team-ignores-russian-radar-data/. Dutch prosecutors also confirmed to the Moscow Times that Russia had not provided them any radar data.https://themoscowtimes.com/news/russia-yet-to-provide-radar-data-to-mh17-investigators-55640